Radeon Pro 580X MPX vs Radeon Pro Vega II
Radeon Pro 580X MPX
Radeon Pro Vega II
$2,800
|
2304 Shaders
8GB GDDR5
1220MHz
|
4096 Shaders
32GB HBM2
1720MHz
|
|
Peak AI Performance
11.24 TFLOPS
FP16
|
Peak AI Performance
28.18 TFLOPS
FP16
|
|
FP32
5.62 TFLOPS
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FP32
14.09 TFLOPS
|
|
FP16
11.24 TFLOPS
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FP16
28.18 TFLOPS
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Form Factor
MPX
2.0-Slots
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Form Factor
MPX
4.0-Slots
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TDP
185W
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TDP
300W
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-
-
-
-
-
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-
-
-
-
-
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GB6 OpenCL N/A
0%
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GB6 Metal N/A
0%
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GB6 Vulkan N/A
0%
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GB6 Vulkan N/A
0%
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GB5 OpenCL 41,950
14%
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GB5 OpenCL N/A
0%
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GB5 CUDA N/A
0%
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GB5 CUDA N/A
0%
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GB5 Metal 38,490
21%
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GB5 Metal N/A
0%
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GB5 Vulkan N/A
0%
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GB5 Vulkan N/A
0%
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OCT 2020.1 N/A
0%
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OCT 2020.1 N/A
0%
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OCT Metal N/A
0%
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OCT Metal N/A
0%
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Peak AI
Performance
11.24 TFLOPS
FP16
|
Peak AI
Performance
28.18 TFLOPS
FP16
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-
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FP16
11.24 TFLOPS
-
-
-
-
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FP16
28.18 TFLOPS
-
-
-
-
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FP32
5.62 TFLOPS
-
-
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FP32
14.09 TFLOPS
-
-
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FP64
350 GFLOPS
-
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FP64
3.52 TFLOPS
-
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-
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Pixel
Fillrate
39.04 GPixel/s
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Pixel
Fillrate
110.08 GPixel/s
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-
-
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-
-
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Texture
Fillrate
175.68 GTexel/s
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Texture
Fillrate
440.32 GTexel/s
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Manufacturer
Apple
|
Manufacturer
Apple
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Chip Designer
AMD
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Chip Designer
AMD
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Architecture
GCN 4
|
Architecture
GCN 5
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Family
Radeon Pro
|
Family
Radeon Pro Vega
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Codename
Ellesmere
Polaris 20
Variant
Polaris 20 XTA
|
Codename
Moonshot
Vega 20
Variant
Vega 20 XTXA
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Market Segment
Workstation
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Market Segment
Workstation
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Release Date
12/11/2019
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Release Date
12/1/2019
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Foundry
GlobalFoundries
-
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Foundry
TSMC
-
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Fabrication Node
14LPP
-
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Fabrication Node
N7
-
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Die Size
232 mm²
-
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Die Size
331 mm²
-
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Transistor Count
5.7 Billion
-
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Transistor Count
13.2 Billion
-
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Transistor Density
24.57M/mm²
-
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Transistor Density
39.97M/mm²
-
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Form
MPX
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Form
MPX
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Shading Units
2304 Shaders
-
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Shading Units
4096 Shaders
-
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Texture Mapping Units
144 TMUs
|
Texture Mapping Units
256 TMUs
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Render Output Units
32 ROPs
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Render Output Units
64 ROPs
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-
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-
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-
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-
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-
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-
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Compute Units
36 CUs
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Compute Units
64 CUs
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-
-
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-
-
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Graphics Processing Clusters
4 GPCs
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-
-
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-
-
1100MHz Base
1220MHz
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1720MHz
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L1
-
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16KB/CU
-
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L1
-
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16KB/CU
-
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L2
2MB Shared
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L2
4MB Shared
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-
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8GB
GDDR5
-
|
32GB
HBM2
-
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Bus Width
256Bit
|
Bus Width
4096Bit
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Clock
1710MHz
Transfer Rate
6.8GT/s
Bandwidth
218.9GB/s
|
Clock
1000MHz
Transfer Rate
2GT/s
Bandwidth
1024GB/s
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TDP
185W
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TDP
300W
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Temp
100°C Max
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-
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2x HDMI 2.0
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-
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1x HDMI 2.0
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4x Thunderbolt 3 (40Gbps)
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Max Resolution
6016x3384
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Max Resolution
7680x4320
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Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
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Variable Refresh Rate
-
FreeSync
-
|
Variable Refresh Rate
-
FreeSync
-
|
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Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
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Multi Monitor Support
6
|
Multi Monitor Support
3
|
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Content Protection
HDCP 2.2
|
Content Protection
HDCP 2.2
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Model
VCE 3.4
|
Model
VCE 4.1
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Codec
-
-
-
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AVC (H.264)
HEVC (H.265)
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-
-
-
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Codec
-
-
-
-
-
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AVC (H.264)
HEVC (H.265)
-
-
-
-
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Model
UVD 6.3
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Model
UVD 7.2
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Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
-
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AVC (H.264)
HEVC (H.265)
-
-
-
-
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Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
-
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AVC (H.264)
HEVC (H.265)
-
-
-
-
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Direct X
12
Direct 3D
12_0
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Direct X
12
Direct 3D
12_1
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OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
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OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
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Shader Model
6.4
-
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GFX
8
-
-
-
-
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Shader Model
6.7
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GFX
9
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Slots Required
2.0
PCIe Version
3.0
PCIe Lanes
16
|
Slots Required
4.0
PCIe Version
3.0
PCIe Lanes
16
|
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Multi GPU Support
Supported
Type
Bridgeless
|
Multi GPU Support
Supported
Type
CrossFire XDMA
|
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